Jamo181 wrote:
Hello I'm not too sure on where to look but I've come to a bit of a dead end
again....
I've managed to add a new category and it shows up in MAPGUIDE MAESTRO!!!
however I'm trying to now add a local grid which is based on a move rotate
scale from
Data is stored in GDA94 / MGA Zone 56
# GDA94 / MGA zone 56
<28356> +proj=utm +zone=56 +south +ellps=GRS80 +towgs84=0,0,0,0,0,0,0
+units=m +no_defs <>
using these Params
Name, From X, From Y, To X, To Y, Rotation, Scale.
MGA ref To FIG
master,-1629723.610,-1675381.207,3800.192,3129.572,-57.975833,1.000400336
Not too sure on where to look for answers or what to do ....
I've added this to the file specified in the category file but recieve an
error ....?
I think I'm way way off....
# FIG
<FIG> +proj=utm +towgs84=5000,0,5000,0,0,0,0 +units=m +no_defs <>
Jamo,
I don't exactly follow what you are trying to do, but please keep in
mind that +towgs84 shifts are applied in geocentric coordinates, not
planar coordinaes. Also, it is not valid to have a UTM coordinate system
without the zone defined.
Best regards,
--
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up | Frank Warmerdam, [EMAIL PROTECTED]
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush | President OSGeo, http://osgeo.org
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